FieldValueMap.hpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2001-2003 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Xerces" and "Apache Software Foundation" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache",
- * nor may "Apache" appear in their name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation, and was
- * originally based on software copyright (c) 2001, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: FieldValueMap.hpp,v 1.7 2003/05/26 22:05:01 knoaman Exp $
- */
- #if !defined(FIELDVALUEMAP_HPP)
- #define FIELDVALUEMAP_HPP
- /**
- * This class maps values associated with fields of an identity constraint
- * that have successfully matched some string in an instance document.
- */
- // ---------------------------------------------------------------------------
- // Includes
- // ---------------------------------------------------------------------------
- #include <xercesc/util/XMLString.hpp>
- #include <xercesc/util/ValueVectorOf.hpp>
- #include <xercesc/util/RefArrayVectorOf.hpp>
- XERCES_CPP_NAMESPACE_BEGIN
- // ---------------------------------------------------------------------------
- // Forward Declaration
- // ---------------------------------------------------------------------------
- class IC_Field;
- class DatatypeValidator;
- class VALIDATORS_EXPORT FieldValueMap : public XMemory
- {
- public:
- // -----------------------------------------------------------------------
- // Constructors/Destructor
- // -----------------------------------------------------------------------
- FieldValueMap(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
- FieldValueMap(const FieldValueMap& other);
- ~FieldValueMap();
- // -----------------------------------------------------------------------
- // Getter methods
- // -----------------------------------------------------------------------
- DatatypeValidator* getDatatypeValidatorAt(const unsigned int index) const;
- DatatypeValidator* getDatatypeValidatorFor(const IC_Field* const key) const;
- XMLCh* getValueAt(const unsigned int index) const;
- XMLCh* getValueFor(const IC_Field* const key) const;
- IC_Field* keyAt(const unsigned int index) const;
- // -----------------------------------------------------------------------
- // Setter methods
- // -----------------------------------------------------------------------
- void put(IC_Field* const key, DatatypeValidator* const dv,
- const XMLCh* const value);
- // -----------------------------------------------------------------------
- // Helper methods
- // -----------------------------------------------------------------------
- unsigned int size() const;
- int indexOf(const IC_Field* const key) const;
- private:
- // -----------------------------------------------------------------------
- // Unimplemented operators
- // -----------------------------------------------------------------------
- FieldValueMap& operator= (const FieldValueMap& other);
- // -----------------------------------------------------------------------
- // Data
- // -----------------------------------------------------------------------
- ValueVectorOf<IC_Field*>* fFields;
- ValueVectorOf<DatatypeValidator*>* fValidators;
- RefArrayVectorOf<XMLCh>* fValues;
- MemoryManager* fMemoryManager;
- };
- // ---------------------------------------------------------------------------
- // FieldValueMap: Getter methods
- // ---------------------------------------------------------------------------
- inline DatatypeValidator*
- FieldValueMap::getDatatypeValidatorAt(const unsigned int index) const {
- if (fValidators) {
- return fValidators->elementAt(index);
- }
- return 0;
- }
- inline DatatypeValidator*
- FieldValueMap::getDatatypeValidatorFor(const IC_Field* const key) const {
- if (fValidators) {
- return fValidators->elementAt(indexOf(key));
- }
- return 0;
- }
- inline XMLCh* FieldValueMap::getValueAt(const unsigned int index) const {
- if (fValues) {
- return fValues->elementAt(index);
- }
- return 0;
- }
- inline XMLCh* FieldValueMap::getValueFor(const IC_Field* const key) const {
- if (fValues) {
- return fValues->elementAt(indexOf(key));
- }
- return 0;
- }
- inline IC_Field* FieldValueMap::keyAt(const unsigned int index) const {
- if (fFields) {
- return fFields->elementAt(index);
- }
- return 0;
- }
- // ---------------------------------------------------------------------------
- // FieldValueMap: Helper methods
- // ---------------------------------------------------------------------------
- inline unsigned int FieldValueMap::size() const {
- if (fFields) {
- return fFields->size();
- }
- return 0;
- }
- // ---------------------------------------------------------------------------
- // FieldValueMap: Setter methods
- // ---------------------------------------------------------------------------
- inline void FieldValueMap::put(IC_Field* const key,
- DatatypeValidator* const dv,
- const XMLCh* const value) {
- if (!fFields) {
- fFields = new (fMemoryManager) ValueVectorOf<IC_Field*>(4, fMemoryManager);
- fValidators = new (fMemoryManager) ValueVectorOf<DatatypeValidator*>(4, fMemoryManager);
- fValues = new (fMemoryManager) RefArrayVectorOf<XMLCh>(4, true, fMemoryManager);
- }
- int keyIndex = indexOf(key);
- if (keyIndex == -1) {
- fFields->addElement(key);
- fValidators->addElement(dv);
- fValues->addElement(XMLString::replicate(value, fMemoryManager));
- }
- else {
- fValidators->setElementAt(dv, keyIndex);
- fValues->setElementAt(XMLString::replicate(value, fMemoryManager), keyIndex);
- }
- }
- XERCES_CPP_NAMESPACE_END
- #endif
- /**
- * End of file FieldValueMap.hpp
- */